diff --git a/package-lock.json b/package-lock.json
index 30e4026..5906fe6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1098,9 +1098,9 @@
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     },
     "aws-sdk": {
-      "version": "2.1273.0",
-      "resolved": "https://registry.npmjs.org/aws-sdk/-/aws-sdk-2.1273.0.tgz",
-      "integrity": "sha512-QF37fm1DfUxjw+IJtDMTDBckVwAOf8EHQjs4NxJp5TtRkeqtWkxNzq/ViI8kAS+0n8JZaom8Oenmy8ufGfLMAQ==",
+      "version": "2.1278.0",
+      "resolved": "https://registry.npmjs.org/aws-sdk/-/aws-sdk-2.1278.0.tgz",
+      "integrity": "sha512-keh0FXU6kP5j5vkWDgizZCSggmRfyRLUxmDKDVuiWb64H9FHIgoDBTMnYzKnQr6trHdBMopQdQ7RxnjYZ3BblA==",
       "requires": {
         "buffer": "4.9.2",
         "events": "1.1.1",
diff --git a/package.json b/package.json
index e89dda8..754f34c 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
   "homepage": "https://github.com/aws-actions/configure-aws-credentials#readme",
   "dependencies": {
     "@actions/core": "^1.10.0",
-    "aws-sdk": "^2.1273.0",
+    "aws-sdk": "^2.1278.0",
     "axios": "^1.2.1"
   },
   "devDependencies": {